diff --git a/package.json b/package.json
index a25b256..1e25dfc 100644
--- a/package.json
+++ b/package.json
@@ -890,6 +890,13 @@
         "5.3.4": {
           "version": "5.3.3",
           "reason": "https://github.com/styled-components/styled-components/issues/3706"
+        },
+        "5.3.5": {
+          "version": "5.3.5",
+          "scripts": {
+            "postinstall": ""
+          },
+          "reason": "https://github.com/styled-components/styled-components/commit/ba9d732ca7da53f2a095e35450ecffd592c6f5ba"
         }
       }
     }
@@ -902,6 +909,7 @@
     "find-duplicated-property-keys": "^1.2.7",
     "git-contributor": "^1.0.10",
     "husky": "^4.2.5",
+    "node-core-test": "^1.1.0",
     "semantic-release": "^17.3.9"
   },
   "ci": {
diff --git a/test.js b/test.js
index d25fac6..47aed06 100644
--- a/test.js
+++ b/test.js
@@ -1,35 +1,42 @@
 'use strict';
 
 const assert = require('assert');
+const test = require('node-core-test')
 const bugVersions = require('.');
 
-let pkgCount = 0;
-let versionCount = 0;
-for (const name in bugVersions) {
-  pkgCount++;
-  const versions = bugVersions[name];
-  assert(versions);
-  for (const version in versions) {
-    versionCount++;
-    const item = versions[version];
-    assert(item);
-    assert(item.version || item.dependencies);
-    if (item.version) {
-      assert(typeof item.version === 'string');
-    } else if (item.dependencies) {
-      assert(typeof item.dependencies === 'object');
-      assert(Object.keys(item.dependencies).length > 0);
-    }
+test('should get bug-versions', () => {
+  let pkgCount = 0;
+  let versionCount = 0;
+  for (const name in bugVersions) {
+    pkgCount++;
+    const versions = bugVersions[name];
+    assert(versions);
+    for (const version in versions) {
+      versionCount++;
+      const item = versions[version];
+      assert(item);
+      assert(item.version || item.dependencies);
+      if (item.version) {
+        assert(typeof item.version === 'string');
+      } else if (item.dependencies) {
+        assert(typeof item.dependencies === 'object');
+        assert(Object.keys(item.dependencies).length > 0);
+      }
 
-    assert(item.reason)
-    assert(typeof item.reason === 'string');
+      assert(item.reason)
+      assert(typeof item.reason === 'string');
+    }
   }
-}
 
-console.log('Total: %d bug pkgs and %d bug versions', pkgCount, versionCount);
-console.log('');
+  console.log('Total: %d bug pkgs and %d bug versions', pkgCount, versionCount);
+  assert(pkgCount > 0);
+  assert(versionCount > 0);
+});
 
-const pkg = require('./package');
-console.log('unsafe-node-versions: %s', JSON.stringify(pkg.config['unsafe-node-versions'], null, 2));
-console.log('');
-console.log('unsafe-alinode-versions: %s', JSON.stringify(pkg.config['unsafe-alinode-versions'], null, 2));
+test('should get "config" field from package.json', () => {
+  const pkg = require('./package');
+  assert(pkg.config['unsafe-node-versions']);
+  // console.log('unsafe-node-versions: %s', JSON.stringify(pkg.config['unsafe-node-versions'], null, 2));
+  assert(pkg.config['unsafe-alinode-versions']);
+  // console.log('unsafe-alinode-versions: %s', JSON.stringify(pkg.config['unsafe-alinode-versions'], null, 2));
+});